package com.system.user.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.system.user.entity.GasEntity;
import com.system.user.entityVO.GasVO;

import java.util.List;

public interface GasService {

    List<GasEntity> findAll();

    List<GasEntity> findBySiteOrNumber(GasEntity gasEntity);

    List<GasVO> selectByUid(Integer uId, Integer number);

    boolean add(GasEntity gas) throws Exception;

    boolean update(GasEntity gas);

    boolean delete(Integer id);

}
